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2026-01-31 - 19:29
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack8slot7.osadl.org (updated Sat Jan 31, 2026 12:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
13368991918,1cyclictest59550irq/125-lan09:10:013
13368991818,0cyclictest59550irq/125-lan09:36:373
13368991818,0cyclictest59550irq/125-lan09:22:243
13368991817,1cyclictest59550irq/125-lan09:10:203
13368991817,1cyclictest59550irq/125-lan08:55:173
13368991817,1cyclictest59550irq/125-lan08:50:293
13368991716,1cyclictest59550irq/125-lan12:05:123
13368991716,1cyclictest59550irq/125-lan11:10:103
13368991716,1cyclictest59550irq/125-lan10:55:113
13368991716,1cyclictest59550irq/125-lan10:15:213
13368991716,1cyclictest59550irq/125-lan07:10:133
13368991616,0cyclictest59550irq/125-lan10:00:113
13368991616,0cyclictest59550irq/125-lan08:15:183
13368991615,1cyclictest59550irq/125-lan10:50:133
13368991615,1cyclictest59550irq/125-lan10:40:123
13368991615,1cyclictest59550irq/125-lan09:45:213
13368991615,1cyclictest59550irq/125-lan09:15:193
13368991615,1cyclictest59550irq/125-lan08:14:363
13368991615,1cyclictest59550irq/125-lan08:00:123
13368991615,1cyclictest59550irq/125-lan07:45:173
13368991515,0cyclictest59550irq/125-lan09:55:043
13368991515,0cyclictest59550irq/125-lan08:30:123
13368991514,1cyclictest59550irq/125-lan12:30:123
13368991514,1cyclictest59550irq/125-lan12:28:233
13368991514,1cyclictest59550irq/125-lan11:50:213
13368991514,1cyclictest59550irq/125-lan11:30:203
13368991514,1cyclictest59550irq/125-lan11:15:363
13368991514,1cyclictest59550irq/125-lan11:09:593
13368991514,1cyclictest59550irq/125-lan10:46:233
13368991514,1cyclictest59550irq/125-lan10:13:233
13368991514,1cyclictest59550irq/125-lan10:05:163
13368991514,1cyclictest59550irq/125-lan09:40:183
13368991514,1cyclictest59550irq/125-lan08:45:193
13368991514,1cyclictest59550irq/125-lan08:20:143
13368991514,1cyclictest59550irq/125-lan08:20:133
13368991514,1cyclictest59550irq/125-lan07:50:173
13368991514,1cyclictest59550irq/125-lan07:30:143
13368991514,1cyclictest59550irq/125-lan07:20:013
13368991413,1cyclictest59550irq/125-lan12:15:183
13368991413,1cyclictest59550irq/125-lan11:35:123
13368991413,1cyclictest59550irq/125-lan09:30:203
13368991413,1cyclictest59550irq/125-lan09:00:173
13368991413,1cyclictest59550irq/125-lan08:38:563
13368991413,1cyclictest59550irq/125-lan08:25:173
13368991413,1cyclictest59550irq/125-lan07:35:133
13368991313,0cyclictest59550irq/125-lan10:25:063
13368991312,1cyclictest59550irq/125-lan12:35:153
13368991312,1cyclictest59550irq/125-lan12:20:133
13368991312,1cyclictest59550irq/125-lan10:30:003
13368991312,1cyclictest59550irq/125-lan09:50:163
13363991313,0cyclictest325-21hwrng08:02:192
13359991313,0cyclictest325-21hwrng11:51:421
13359991313,0cyclictest325-21hwrng11:30:121
13359991313,0cyclictest325-21hwrng07:27:311
13351991313,0cyclictest325-21hwrng07:40:490
13368991212,0cyclictest59550irq/125-lan11:55:113
13368991211,1cyclictest59550irq/125-lan11:45:113
13368991211,1cyclictest59550irq/125-lan08:10:013
13359991212,0cyclictest325-21hwrng11:24:031
13351991212,0cyclictest325-21hwrng09:37:320
13368991110,1cyclictest59550irq/125-lan11:40:143
13368991110,1cyclictest59550irq/125-lan11:25:183
13368991110,1cyclictest59550irq/125-lan11:00:163
13368991110,1cyclictest59550irq/125-lan10:20:153
13368991110,1cyclictest59550irq/125-lan09:25:133
13368991110,1cyclictest59550irq/125-lan08:40:163
13359991111,0cyclictest325-21hwrng12:35:441
13359991111,0cyclictest325-21hwrng12:05:011
13359991111,0cyclictest325-21hwrng10:10:191
13359991010,0cyclictest325-21hwrng12:20:221
13359991010,0cyclictest325-21hwrng11:42:291
13359991010,0cyclictest325-21hwrng11:25:041
1335199100,8cyclictest12047-21turbostat09:45:000
133689999,0cyclictest59550irq/125-lan12:00:133
133689999,0cyclictest325-21hwrng07:43:543
133689998,1cyclictest59550irq/125-lan10:35:173
133689998,1cyclictest59550irq/125-lan07:15:133
133639998,1cyclictest674-21snmpd07:29:282
133599999,0cyclictest325-21hwrng12:32:391
133519999,0cyclictest325-21hwrng10:50:150
133519998,1cyclictest674-21snmpd10:39:010
133639988,0cyclictest674-21snmpd12:21:142
133639988,0cyclictest674-21snmpd11:42:572
133639988,0cyclictest674-21snmpd07:55:262
133639988,0cyclictest674-21snmpd07:48:262
133639987,1cyclictest674-21snmpd11:46:102
133639987,1cyclictest674-21snmpd11:36:512
133639986,2cyclictest674-21snmpd08:16:592
133599988,0cyclictest674-21snmpd10:37:161
133599988,0cyclictest325-21hwrng10:59:281
133599988,0cyclictest325-21hwrng10:50:151
133599988,0cyclictest325-21hwrng09:59:031
133519988,0cyclictest674-21snmpd11:56:010
133519988,0cyclictest674-21snmpd11:14:200
133519988,0cyclictest674-21snmpd09:57:540
133519988,0cyclictest674-21snmpd08:20:150
133519988,0cyclictest674-21snmpd08:20:150
133519988,0cyclictest674-21snmpd07:47:140
133519988,0cyclictest325-21hwrng09:24:140
133519987,1cyclictest674-21snmpd10:41:070
133519987,1cyclictest674-21snmpd09:01:280
133689977,0cyclictest325-21hwrng07:25:283
133689976,1cyclictest674-21snmpd12:10:343
133639977,0cyclictest674-21snmpd10:05:002
133639977,0cyclictest674-21snmpd09:47:272
133639977,0cyclictest674-21snmpd09:14:162
133639977,0cyclictest674-21snmpd08:28:572
133639976,1cyclictest674-21snmpd12:25:532
133639976,1cyclictest674-21snmpd12:16:352
133639976,1cyclictest674-21snmpd07:51:342
133639975,2cyclictest674-21snmpd08:14:352
133639972,1cyclictest1661-21systemctl09:20:002
133599977,0cyclictest674-21snmpd12:14:481
133599977,0cyclictest674-21snmpd11:39:061
133599977,0cyclictest674-21snmpd10:48:411
133599977,0cyclictest674-21snmpd10:30:041
133599977,0cyclictest674-21snmpd07:42:431
133599977,0cyclictest325-21hwrng12:16:161
133599977,0cyclictest325-21hwrng12:03:591
133599977,0cyclictest325-21hwrng11:56:491
133599977,0cyclictest325-21hwrng11:17:541
133599977,0cyclictest325-21hwrng11:13:491
133599977,0cyclictest325-21hwrng11:00:301
133599977,0cyclictest325-21hwrng07:20:191
133599976,1cyclictest674-21snmpd10:02:541
133599976,1cyclictest674-21snmpd09:39:381
133599976,1cyclictest674-21snmpd08:53:341
133599976,1cyclictest674-21snmpd08:34:151
133599976,1cyclictest674-21snmpd07:54:041
133599976,1cyclictest3591-21munin-plugin-st10:45:001
133599975,2cyclictest652-21ntpd09:20:111
133519977,0cyclictest674-21snmpd12:29:530
133519977,0cyclictest674-21snmpd10:48:020
133519977,0cyclictest674-21snmpd10:07:140
133519977,0cyclictest674-21snmpd07:32:070
133519977,0cyclictest325-21hwrng11:54:460
133519977,0cyclictest325-21hwrng10:55:230
133519977,0cyclictest325-21hwrng09:46:460
133519977,0cyclictest325-21hwrng09:32:260
133519977,0cyclictest325-21hwrng08:55:340
133519977,0cyclictest325-21hwrng08:44:180
133519977,0cyclictest325-21hwrng08:25:530
133519977,0cyclictest325-21hwrng08:01:180
133519976,1cyclictest674-21snmpd11:20:360
133519976,1cyclictest674-21snmpd11:06:140
133519976,1cyclictest674-21snmpd07:58:500
133689965,1cyclictest59550irq/125-lan11:20:163
133639966,0cyclictest674-21snmpd12:06:102
133639966,0cyclictest674-21snmpd11:23:362
133639966,0cyclictest674-21snmpd09:29:262
133639966,0cyclictest325-21hwrng07:20:202
133639966,0cyclictest325-21hwrng07:16:152
133639965,1cyclictest674-21snmpd11:51:072
133639965,1cyclictest674-21snmpd10:29:312
133639965,1cyclictest674-21snmpd09:50:092
133639965,1cyclictest674-21snmpd08:58:492
133599966,0cyclictest674-21snmpd07:17:401
133599966,0cyclictest325-21hwrng12:25:291
133599966,0cyclictest325-21hwrng11:47:361
133599966,0cyclictest325-21hwrng11:06:381
133599966,0cyclictest325-21hwrng09:53:561
133599965,1cyclictest32390-21cpuspeed_turbos09:15:131
133599965,1cyclictest12665-21gltestperf09:45:141
133599964,2cyclictest674-21snmpd07:48:291
133599964,2cyclictest674-21snmpd07:31:011
133519966,0cyclictest674-21snmpd12:05:520
133519966,0cyclictest674-21snmpd12:02:130
133519966,0cyclictest674-21snmpd10:15:460
133519966,0cyclictest674-21snmpd09:10:460
133519966,0cyclictest325-21hwrng12:35:440
133519966,0cyclictest325-21hwrng08:51:290
133519966,0cyclictest325-21hwrng07:52:040
133519966,0cyclictest325-21hwrng07:37:440
133519966,0cyclictest325-21hwrng07:15:130
133519965,1cyclictest674-21snmpd12:31:020
133519965,1cyclictest674-21snmpd11:34:510
133519965,1cyclictest674-21snmpd11:04:380
133519965,1cyclictest674-21snmpd08:48:490
133519965,1cyclictest674-21snmpd07:27:520
133519964,2cyclictest674-21snmpd08:11:290
133689954,1cyclictest59550irq/125-lan07:56:453
133639955,0cyclictest674-21snmpd11:13:502
133639955,0cyclictest674-21snmpd10:52:172
133639955,0cyclictest674-21snmpd08:46:572
133639955,0cyclictest674-21snmpd08:38:062
133639955,0cyclictest325-21hwrng12:01:562
133639954,1cyclictest674-21snmpd10:19:042
133639954,1cyclictest674-21snmpd10:13:032
133639954,1cyclictest674-21snmpd09:09:582
133639954,1cyclictest674-21snmpd07:11:152
133639953,2cyclictest10812-21ntp_states08:20:162
133639953,2cyclictest10812-21ntp_states08:20:152
133599955,0cyclictest674-21snmpd08:27:211
133599955,0cyclictest674-21snmpd08:17:301
133599955,0cyclictest674-21snmpd08:09:191
133599954,1cyclictest674-21snmpd09:08:131
133519955,0cyclictest674-21snmpd11:47:100
133519955,0cyclictest674-21snmpd07:22:390
133519955,0cyclictest325-21hwrng11:25:040
133519955,0cyclictest325-21hwrng09:51:520
133519955,0cyclictest325-21hwrng09:05:490
133519955,0cyclictest325-21hwrng08:31:000
133519954,1cyclictest674-21snmpd10:28:370
133519954,1cyclictest674-21snmpd10:21:580
133639944,0cyclictest674-21snmpd09:00:122
133639944,0cyclictest674-21snmpd07:44:172
133639944,0cyclictest325-21hwrng12:12:112
133639944,0cyclictest325-21hwrng10:56:242
133639944,0cyclictest325-21hwrng10:43:052
133639944,0cyclictest325-21hwrng10:37:572
133639944,0cyclictest325-21hwrng10:21:352
133639944,0cyclictest325-21hwrng09:57:012
133639943,1cyclictest674-21snmpd11:29:002
133639943,1cyclictest674-21snmpd11:05:112
133639943,1cyclictest674-21snmpd09:42:112
133639943,1cyclictest674-21snmpd09:20:022
133639943,1cyclictest16530-21ntpq12:35:202
133639942,2cyclictest30482-21tune2fs10:30:132
133639942,2cyclictest13906-21diskstats12:30:122
133639941,2cyclictest24145-21date11:35:002
133599944,0cyclictest674-21snmpd10:26:131
133599944,0cyclictest674-21snmpd10:05:091
133599944,0cyclictest674-21snmpd08:21:121
133599944,0cyclictest674-21snmpd08:21:111
133599944,0cyclictest15281-21idleruntime-cro07:15:001
133599943,1cyclictest674-21snmpd08:00:501
133599942,2cyclictest674-21snmpd10:17:191
133599942,2cyclictest674-21snmpd09:01:551
133599942,2cyclictest21210-21ntpq08:45:171
133519944,0cyclictest674-21snmpd12:21:560
133519944,0cyclictest674-21snmpd11:15:380
133519944,0cyclictest674-21snmpd09:28:020
133519944,0cyclictest325-21hwrng10:04:110
133519944,0cyclictest325-21hwrng09:15:020
133519944,0cyclictest325-21hwrng08:35:050
133519942,2cyclictest8213-21tune2fs08:15:140
133519942,2cyclictest674-21snmpd07:12:450
133519940,4cyclictest0-21swapper/012:20:000
133639933,0cyclictest325-21hwrng11:00:302
133639932,1cyclictest674-21snmpd10:49:412
133639932,1cyclictest674-21snmpd09:35:052
133639932,1cyclictest408-21ntpq11:55:152
133639932,1cyclictest351ktimers/208:40:172
133639932,1cyclictest0-21swapper/208:05:132
133639931,2cyclictest18628-21grep10:00:132
133639931,2cyclictest16315-21sed11:15:162
133639931,2cyclictest14842-21pluginstate08:30:162
133639930,3cyclictest24655-21ntpq07:35:152
133639930,2cyclictest22249-21/usr/sbin/munin07:30:132
133599933,0cyclictest30886-21missed_timers09:10:151
133599932,1cyclictest674-21snmpd08:35:061
133599932,1cyclictest674-21snmpd08:10:141
133599932,1cyclictest6313-21/usr/sbin/munin09:30:171
133599931,2cyclictest822-21grep07:55:221
133599931,2cyclictest4063-21dpkg09:25:001
133599931,2cyclictest26282-21apt-get10:20:111
133599931,2cyclictest24373-21if_lan07:35:121
133599931,2cyclictest24324-21basename08:55:111
133599931,2cyclictest10532-21tune2fs09:40:131
133519933,0cyclictest325-21hwrng08:07:270
133519932,1cyclictest674-21snmpd10:33:070
133519932,1cyclictest22468-21grep10:10:160
133519930,3cyclictest26187-21/usr/sbin/munin11:40:220
133519930,3cyclictest24984-21ntpq11:35:170
133519930,3cyclictest0-21swapper/012:10:120
133639921,1cyclictest6293-21date09:30:002
133639920,2cyclictest22394-21grep08:50:132
133599920,2cyclictest17924-21seq08:40:031
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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